baber/WOPTO huggingface dataset:
Patent AU-774278-B2 (AU)
Title: Pharmaceutical formulation comprising omeprazole
Inventor: BERGSTRAND PONTUS
IPC: A61K47/32
Filed: 1999-11-03
Granted: 2004-06-24
Abstract: An enteric coated oral pharmaceutical formulation comprising as active ingredient a compound selected from the group of omeprazole, an alkaline salt of omeprazole, one of the single enantiomers of omeprazole and an alkaline salt of one of the single enantiomers of omeprazole, wherein the formulation comprises a core material that comprises the active ingredient and optionally an alkaline reacting compound, the active ingredient is in admixture with a pharmaceutically acceptable excipient, such as for instance a binding agent, and on said core material a separating layer and an enteric coating layer. A hydroxypropyl cellulose (HPC) with a specific cloud point is used in the manufacture of the claimed pharmaceutical formulations. Furthermore, the application describes the processes for their preparation and the use of the claimed formulations in medicine.
Patent AU-561906-B2 (AU)
Title: Separator for lead acid battery
Inventor: BOEHNSTEDT WERNER
IPC: H01M50/491
Filed: 1983-06-08
Granted: 1987-05-21
Abstract: 1. Separator for lead/lead dioxide accumulators for cyclic stress conditions based on conventional microporous separators, characterized in that a hypermicroporous fine structure is present as a result of roughening on the internal surface of the microporous separator structure.
Patent AU-709818-B2 (AU)
Title: Storage system
Inventor: MATTSSON AGNE
IPC: A47B96/06
Filed: 1997-01-15
Granted: 1999-09-09
Abstract: The invention relates to a storage system (1) comprising shelves and cabinets constructed from pieces of sheet material. Pairs of mounting rails (7, 8), which are arranged to be supported horizontally at a mutual distance from one another, exhibit means for setting up the rails on a wall (10), upright or other support intended for that purpose at the location where the storage system is installed. At least the upper and the lower shelves (4, 5) are so arranged by means of connecting devices as to be detachably attached to the aforementioned matching mounting rails (7, 8). Pieces in the form of sheets are so arranged by means of securing devices as to be capable of vertical installation between the aforementioned upper and lower shelves (4, 5) so as to be supported by said mounting rails (7, 8) to form the sides of installed formed cabinet carcasses. Components included in the system (1) exhibit a finished length at the time of delivery to the location where they are to be set up or have their dimensions adapted in conjunction with the setting-up of the components.
Patent AU-654357-B2 (AU)
Title: Process for the preparation of aluminium nitride
Inventor: RAVENEL PIERRE
IPC: C01B21/072
Filed: 1992-06-18
Granted: 1994-11-03
Abstract: The invention relates to a continuous process for the preparation of aluminium nitride by carbonitriding alumina. According to this process, the reaction, which uses alumina, carbon and a resin which generates carbon by pyrolysis, is carried out in a systematic reactor. The reactor essentially comprises a main pipe (1), a metering device (2) which serves for supplying the reactor, a collector for the gases driven off (3) and a probe (4) which sets the fill-up level of the reactor. The central part of the pipe is advantageously heated by electromagnetic induction. <IMAGE>
Patent AU-559009-B2 (AU)
Title: Filter cigarettes wth adjustable draw
Inventor: HOUCK WILLIE GRAY
IPC: A24D3/18
Filed: 1983-09-28
Granted: 1987-02-19
Abstract: A filter cigarrette is provided which is adjustable to provide a wide range of air dilution and/or resistance to draw values and which comprises a tobacco rod 1, a substantially cylindrical filter plug and substantially air impermeable tipping paper 11. The filter plug comprises a first, mouth-end segment 7 and a second, axially aligned, rod-end segment 3 spaced apart from the first segment. The wrapping, which is substantially air impereable, circumscribes the first and second segments defining a substantially cylindrical void 8 therebetween which may include means for releasing varying amounts of a flavourant. The first segment is movable towards the second segment thereby compressing the plug wrap between the segments which decreases the volume of the void and increases the resistance to draw value of the cigarette. Variable air dilution may be achieved by providing at least one opening 17 in the tipping paper and at least one opening 19 in the underlying plug wrap positioned such that, as the first segment is moved axially towards the second segment, the first and second openings are moved into varying degrees of registry thereby emitting varying amounts of air to the filter.
Patent AU-657337-B2 (AU)
Title: Improved oral dosing formulations of dideoxy purine nucleosides
Inventor: ULLAH ISMAT
IPC: A61K33/10
Filed: 1992-07-20
Granted: 1995-03-09
Abstract: Improved oral dosage formulations for acid-labile dideoxy purine nucleoside derivatives such as ddA, ddI, and ddG, have been developed by incorporating selected water-insoluble buffering systems in the formulation. These novel formulations provide reduced mass dosage units in the form of convenient, palatable chewable/ dispersible tablets or a dry powder sachet. The reduced mass requirement, necessary to allow tablets of reasonable size, was achieved in part by an unexpected 20 to 25% increase in drug bioavailability resulting from use of the selected buffering systems comprised of an insoluble magnesium antacid agent and either dihydroxyaluminum sodium carbonate or calcium carbonate.
Patent AU-602608-B2 (AU)
Title: Process for the preparation of methylene derivatives of androsta-1, 4-diene-3,17-dione
Inventor: LONGO ANTONIO
IPC: C07J75/00
Filed: 1988-09-07
Granted: 1990-10-18
Abstract: The invention relates to a new process for the preparation of known aromatase inhibitors of the following formula <CHEM>  wherein  each of R1 and R3, independently, is hydrogen or C1-C6 alkyl;  R2 is hydrogen, halogen or C1-C6 alkyl and R4 is hydrogen or fluorine; the process comprising subjecting to Mannich reaction a compound of formula <CHEM>  wherein R1,R2,R3 and R4 are as defined above, and then oxidizing the respective 6-methylene derivative thus obtained.
Patent AU-761605-B2 (AU)
Title: New substituted dimeric compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: LESIEUR DANIEL
IPC: C07D209/14
Filed: 2000-03-24
Granted: 2003-06-05
Abstract: Compounds (I) selected from alkylenedioxybisnaphthalene derivatives and related compounds are new.  Compounds of formula (I) other than diethyl 2-acetylamino-2-(5-(3-(2-acetylamino-3-ethoxy-2-ethoxycarbonyl-3-oxopr opyl)-1H-indol-5-ylmethyl)-1H-indol-3-ylmethyl)malonate and N-(2-(5-(3-(2-acetylaminoethyl)-1H-indol-5-ylmethyl)-1H-indol-3-yl)eth yl)acetamide are new.  A = NR<1>-C(Q)-R<2>, NR<1>-C(Q)-NR<2>R<3> or C(Q)-NR<2>R<3>;  Q = O or S;  R<1> - R<3> = H or R; or  NR<2>R<3> = 1-piperazinyl, piperidino or pyrrolidino;  R = optionally Q'-substituted 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, 3-8C cycloalkyl or (3-8C cycloalkyl)-(1-6C alkyl); 1-6C polyhaloalkyl; or optionally Q-substituted aryl, aryl(1-6C alkyl), aryl(2-6C alkenyl), heteroaryl, heteroaryl-(1-6C alkyl) or heteroaryl-(2-6C alkenyl);  B = NR<1>-C(Q)-R<2>, NR<1>-C(Q)-NR<2>R<3>, C(Q)-NR<2>R<3>, C(Q)-OR<1>, NR<1>-C(Q)-OR<2> or NR<2>R<3>;  G1, G3 = 1-4C alkylene optionally substituted by one or more of OH, COOH, CHO, R, OR, C(O)OR or C(O)R; Cy = a group of formula (i) in which G2 is attached to the benzene ring and G1 or G3 is attached to the other ring, or a group of formula (ii) in which G2 is attached to the D ring and G1 or G3 is attached to the other ring:  X, Y' = S, O, C, CH or CH2;  R<4> = H, halogen, CF3, OH, COOH, CHO, NH2, NHR, NRR', NHC(O)R, C(O)NHR, R, OR, C(O)R or COOR;  R' = R;  Z' = S, O, CH, CH2, NH, NSO2-phenyl or NR; D' = a benzene or pyridine ring;  G2 = an optionally substituted W1(CH2)nW2(CH2)mW3 group containing no adjacent heteroatoms;  W1-W3 = bond, O, S, CH2, CHR, NH or NR;  n, m = 0 - 6;  Q' = one or more of OH, 1-6C alkoxy, 1-6C polyhaloalkyl, NH2, 1-6C alkylamino, di(1-6C alkyl)amino and halogen;  aryl = naphthyl, phenyl or biphenylyl; heteroaryl = a saturated or unsaturated mono- or bicyclic group containing 5-10 C atoms and 1-3 heteroatoms selected from N, S and O; and  Q = OH, COOH, 1-6C alkoxy, 1-6C alkyl, 1-6C polyhaloalkyl, CHO, CN, NO2, NH2, 1-6C alkylamino, di(1-6C alkyl)amino and halogen. Independent claims are also included for the following:  (1) a process for preparing (I); and  (2) compounds of formula (II) other than N-(2-(5-(2-hydroxyethoxy)-1H-indol-3-yl)ethyl)acetamide.  W4 = O, S, NH or NR; and  E' = OH or halogen;  provided that W4-(CH2)n-W2-(CH2)m is not oxyalkylene when Cy is naphthylene and G1-A is (CH2)2-NR<1>CQR<2> or (CH2)2-NR<1>CQNR<2>R<3>.
Patent AU-575550-B2 (AU)
Title: Rectangular piston
Inventor: BESHORE CRAIG SPURGON
IPC: F02B75/24
Filed: 1984-02-03
Granted: 1988-08-04
Abstract: A compact lightweight engine or pump is constructed having a H-shaped piston, usually double acting. Each end of the piston has extending surfaces which form two moving sidewalls which act with two case sidewalls and a block-shaped head protrusion to define a working chamber with the appropriate top surface of the piston which moves to extract or add energy to the working chamber. Energy is transferred between the piston and a crankshaft by means of a slide block on the crankshaft and the inner surfaces of a pair of parallel walls forming the center of the "H" of the piston, whose opposite surfaces form the piston top surfaces. Through the use of suitable cams and valves, 4-cycle, 2-cylinder equivalent engines can be produced. With suitable porting, baffles, and/or auxillary compression means, 2-cycle engines can also be produced as well as air pumps. The planar walls of the devices maximize displacement while the planar design reduces mechanical stress allowing coatings of heat resistant materials such as ceramic for thermal protection rather than extensive cooling systems.
Patent AU-768449-B2 (AU)
Title: Method for hydrogenating aromatic polymers in the presence of special catalysts
Inventor: WEGE VOLKER
IPC: C08F8/04
Filed: 2000-01-26
Granted: 2003-12-11
Abstract: A process for hydrogenating aromatic polymers is disclosed. The process entails using a supported catalyst wherein support contains alumina and where the catalyst comprise at least one metal of subgroup VIII of the Periodic Table. The catalyst is characterized in that the pore volume of the pores having diameters of 1000 to 10,000 Angstrom is 15 to 100% relative to the total pore volume, as determined by mercury porosimetry.
Patent AU-723111-B2 (AU)
Title: Manifold/distributor assembly for combustible gas supplied from a plurality of liquefied-gas cartridges
Inventor: POILLUCCI GIOVANNI
IPC: F17C1/00
Filed: 1997-04-18
Granted: 2000-08-17
Abstract: Manifold/distributor assembly for combustible gas supplied from a plurality of liquefied gas cartridges, comprising a frame (1) forming a plurality of cylindrical containers (2), each for housing a liquefied gas cartridge (36) and each one being provided with a valve assembly incorporating a puncturing needle (13), which valve assembly does not open until the cartridge has been punctured, the cartridge being present in the housing; the outlet of each valve assembly being connected to a common manifold (15, 16, 17, 18), preferably via a shut-off tap (14), which can be selectively actuated to open. <IMAGE>
Patent AU-785059-B2 (AU)
Title: Apparatus for laying decking
Inventor: GREEN ANDREW
IPC: E04B5/12
Filed: 2002-03-27
Granted: 2006-09-14
Abstract: An apparatus for laying decking comprises a longitudinally extending base member (10) attachable to, or integrally formed with, the upper surface (51) of a decking joist (50) and a plurality of spacers (20). The base member (10) has a plate portion (11) with a longitudinally extending slot (12) extending therethrough for engagement with the spacers (20). Each spacer (20) has a wall (21) upstanding from the plate portion (11) in a plane perpendicular to a longitudinal axis of the base member (10) when the spacer (20) is engaged with the plate portion (11).
Patent AU-740821-B2 (AU)
Title: Radial granulator and method
Inventor: MAGUIRE STEPHEN B
IPC: B29B9/02
Filed: 1999-02-26
Granted: 2001-11-15
Abstract: A method and apparatus for granulating previously molded solid thermoplastic material for recycling by introducing the previously molded thermoplastic material into a cylindrical granulating zone in a direction parallel with the axis of the cylinder, providing a stationary knife at a cylindrical boundary of the granulating zone, moving a second knife along the cylindrical boundary of the granulating zone to pass in proximity to the stationary knife and thereby trap portions of the previously molded thermoplastic material therebetween to cut the previously molded thermoplastic material into granules, providing an apertured surface as a portion of the cylindrical boundary and sweeping portions of the previously molded thermoplastic material along the apertured surface with the moving knife to cause cut portions of the previously molded thermoplastic material having granule size less than that of the apertures to pass therethrough for recycling by subsequent molding or other processing.
Patent AU-692894-B2 (AU)
Title: Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production
Inventor: SAKAMOTO NORIYASU
IPC: C07C323/36
Filed: 1995-07-20
Granted: 1998-06-18
Abstract: The dihalopropene compounds of the general formula [I] have excellent insecticidal/acaricidal activity, so that they are satisfactorily effective for the control of noxious insects, mites and ticks.
Patent AU-772903-B2 (AU)
Title: Handling arrangement for goods units and method of handling of goods units
Inventor: PELTOMAEKI TERO
IPC: B65G1/137
Filed: 2001-03-22
Granted: 2004-05-13
Abstract: A handling arrangement (1) for goods units, which comprises a goods unit stock area and a goods unit loading area directly adjacent each other, and a robot system, which comprises a goods unit picking robot (4) movable in the stock area and a transfer pile rows moving system (5) for moving transfer pile rows formed by the picking robot. The working area of the goods unit picking robot (4) is arranged to reach to the stock area and the working area of the transfer pile row moving system (5) is arranged to reach both to the goods unit stock area (2) and to the loading area (3). The invention relates also to a method of handling the goods units. <IMAGE>
Patent AU-696176-B2 (AU)
Title: Pipe and cable clamp with base part and receiving strap
Inventor: JANSSEN RUPERT
IPC: F16L3/04
Filed: 1995-09-04
Granted: 1998-09-03
Abstract: The pipe or cable clip has a foot part (1) for securing it to a stationary component and a projecting curved retaining strap (2), fitting around the outside of the pipe or cable. A hinge point (3) is provided at a given distance from the free end of the retaining strap, allowing the end section (2a) to pivot inwards relative to the pipe or cable reception space, about an axis parallel to the central axis (A) of the latter, when a smaller dia. pipe or cable is retained. Pref. the hinge point lies at a distance of between 0.2 and 0.4 of the overall length of the retaining strap from its free end, with the thickness of the retaining strap pref. reducing continuously in the direction of the free end.
Patent AU-667860-B2 (AU)
Title: Preparation of N-acetyl neuraminic derivatives
Inventor: CHANDLER MALCOLM
IPC: C07B61/00
Filed: 1992-12-14
Granted: 1996-04-18
Abstract: PCT No. PCT/EP92/02904 Sec. 371 Date Jun. 14, 1994 Sec. 102(e) Date Jun. 14, 1994 PCT Filed Dec. 14, 1992 PCT Pub. No. WO93/12105 PCT Pub. Date Jun. 24, 1993.Processes for the preparation of 4-substituted analogues of 5-acetylamino-2,3,5- trideoxy-D-glycero-D-galacto-non-2-enopyranosinic acid are described.
Patent AU-757084-B2 (AU)
Title: Transfer of shear-thinning slurries
Inventor: PARADIS RONALD
IPC: B01D21/24
Filed: 2000-03-15
Granted: 2003-01-30
Abstract: A method of and apparatus for removing a slurry having shear-thinning visco-plastic rheological properties from a reservoir containing a body of the slurry of such high viscosity that removal is impractical by conventional means, such as gravity flow or suction. The method comprises creating a flow of shear-thinned slurry in a submerged region of the body of slurry to entrain adjacent slurry of high viscosity, and then transferring some of the reduced viscosity slurry from the reservoir. The flow of shear-thinned slurry may be produced by withdrawing slurry from an outlet point in a region of the body of slurry to create a flow of withdrawn slurry, subjecting the flow of withdrawn slurry to shear conditions to form a withdrawn slurry of reduced apparent viscosity, and introducing the withdrawn slurry of reduced apparent viscosity into the region of the body at an inlet point therein spaced from the outlet point, the inlet and outlet points in the region being positioned relative to each other to create a flow or stream of slurry of reduced apparent viscosity through the region carrying therewith slurry of higher viscosity, and removing some of the slurry withdrawn from the region permanently from the reservoir. The apparatus provides conduits and a shear-generating device communicating with the reservoir and an outlet conduit for slurry permanently withdrawn from the reservoir.
Patent AU-688110-B2 (AU)
Title: Long tennis racquet
Inventor: DAVIS STEPHEN J
IPC: A63B60/00
Filed: 1995-08-22
Granted: 1998-03-05
Abstract: A tennis racquet has an overall length greater than 28 inches, preferably between 29 and 32 inches, an egg shape strung surface having a length of at least 14 inches, and a strung surface area greater than 95 square inches. The frame is of widebody construction and formed of a composite material so as to have a minimum weight per unit length. While the overall length is increased, the strung weight of the racquet does not exceed 300 grams, and the mass moment of inertia about the butt does not exceed 56 g-m2. The foregoing racquet produces a number of playing advantages, while maintaining a conventional mass moment of inertia about the handle and thus retain good maneuverability.
Patent AU-571268-B2 (AU)
Title: Disposable sanitary napkin product in a flexible shell
Inventor: HOLTMAN DENNIS C
IPC: A61F13/514
Filed: 1984-09-21
Granted: 1988-04-14
Abstract: A disposable pad is described as having high liquid impact capacity, high liquid retention, and allows the skin of the wearer to remain dry. The pad comprises a liquidimpermeable, substantially flexible shell (12) containing a superstructure (14) which is slightly compressible and capable of maintaining a void volume of liquid and an absorbent medium.
Patent AU-727592-B2 (AU)
Title: Method and apparatus for a powder metallurgical process
Inventor: SHAFFER WILLIAM R
IPC: B08B7/02
Filed: 1997-06-16
Granted: 2000-12-14
Abstract: A method of producing a green compact which includes the steps of forming a generally homogeneous powder blend of powder components; consolidating the powder blend into a green body wherein the green body includes a flashing; impinging the green body with a fluid stream so as to dislodge the flashing; and removing the dislodged flashing from the surface of the green body.
Patent AU-622174-B2 (AU)
Title: New nitrogen containing peroxycarboxylic monopersulfates
Inventor: VENTURELLO CARLO
IPC: C07C407/00
Filed: 1989-05-04
Granted: 1992-04-02
Abstract: Described are monopersulfates of amino-(poly)percarboxylic acids of formula: <CHEM>  wherein: R, R1 and R2 are selected from hydrogen and alkyl groups which may optionally be substituted, provided that at least one of said groups is a hydrogen atom; n is an integer of from 1 to 6, and B is an alkylene group which may optionally have interspersed CONR3 groups, wherein R3 is hydrogen or an alkyl or aryl group. Also described is a process for the preparation of said salts and their use in bleaching agents.
Patent AU-576231-B2 (AU)
Title: Mowing machine
Inventor: ERMACORA RINO
IPC: A01D43/10
Filed: 1985-03-29
Granted: 1988-08-18
Abstract: A mowing machine having cutting elements and a beam for attaching to a tractor, and an intermediate structure to which is connected the beam, the cutting elements comprising a first and a second cutting group each group extending on the opposite side of the intermediate structure. The cutting groups are removably mounted on the intermediate structure and optionally are associated with conditioning members for further handling harvested produce.
Patent AU-699697-B2 (AU)
Title: Modified polymers
Inventor: CHOUDHERY RIAZ AHMAD
IPC: B29C48/07
Filed: 1995-12-19
Granted: 1998-12-10
Abstract: The invention provides a process for preparing a functionalised organic polymer comprising (i) a structural unit derived from a cleaved organic polymer, the cleavable polymer having a weight average molecular weight of greater than 5,000, and having a cleavable unit in its backbone, and (ii) a cross-linkable unit derived from a multifunctional compound having a weight average molecular weight of less than 5,000, the multifunctional compound having at least one functional group capable of reacting with the cleavable unit to cleave the polymer and to form a bond between the multifunctional compound and the cleaved polymer, and at least one further functional group which is capable of undergoing a cross-linking reaction with a cross-linking agent or with other functional groups or cleavable groups in the functionalised or cleavable polymer, which process comprises reacting the polymer and the multifunctional compound together at a temperature of between 50-350  DEG C whilst being intimately mixed under conditions of shear, and quenching the reaction.
Patent AU-763494-B2 (AU)
Title: Electronic methods for the detection of analytes utilizing monolayers
Inventor: YU CHANGJUN
IPC: C12Q1/68
Filed: 1999-05-06
Granted: 2003-07-24
Abstract: The present invention relates to the use of self-assembled monolayers with mixtures of conductive oligomers and insulators to detect target analytes.
Patent AU-741536-B2 (AU)
Title: Irrigated ablation device assembly
Inventor: SCHAER ALAN K
IPC: A61B18/00
Filed: 1999-05-06
Granted: 2001-12-06
Abstract: A tissue ablation device assembly ablates a region of tissue in a body of a patient. The tissue ablation device assembly comprises an elongated body having a proximal end portion and a distal end portion. A tubular porous membrane having a porous wall with an inner surface that defines an inner space is located along the distal end portion of the elongated body. An ablation element is disposed over the porous membrane, with the ablation element having a fixed position with respect to the porous membrane. A fluid passageway extending through the elongated body and communicates with the inner space. The fluid passageway is adapted to be fluidly coupled to a pressurizeable fluid source for delivering a volume of pressurized fluid from the fluid source to the inner space. The porous membrane allows at least a substantial portion of the volume of pressurized fluid to pass through the porous wall for enhancing ablative coupling between the electrode and the region of tissue.
Patent AU-670792-B2 (AU)
Title: A psyllium-hydrocolloid gum composition
Inventor: SANDER EUGENE H
IPC: A61K9/50
Filed: 1993-07-12
Granted: 1996-08-01
Abstract: A rapidly dispersible powder having use as a laxative and fiber supplement, comprising psyllium particles coated with gum arabic. The present invention also includes a method for making the powder that includes providing an effective quantity of gum arabic to a fluidized bed having the psyllium particles to make the rapidly dispersible powder. The present invention further includes a method for making a constipation treatment and a treatment for fiber supplementation.